scholarly journals A 3D motion analysis study comparing the effectiveness of cervical spine orthoses at restricting spinal motion through physiological ranges

2013 ◽  
Vol 22 (S1) ◽  
pp. 10-15 ◽  
Author(s):  
Nicholas Rhys Evans ◽  
Georgina Hooper ◽  
Rachel Edwards ◽  
Gemma Whatling ◽  
Valerie Sparkes ◽  
...  
2019 ◽  
Vol 29 ◽  
pp. 100-107 ◽  
Author(s):  
Marianna Liparoti ◽  
Marida Della Corte ◽  
Rosaria Rucco ◽  
Pierpaolo Sorrentino ◽  
Maddalena Sparaco ◽  
...  

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
C. Maurer-Grubinger ◽  
J. Haenel ◽  
L. Fraeulin ◽  
F. Holzgreve ◽  
E. M. Wanke ◽  
...  

AbstractMusculoskeletal disorders of the trunk and neck are common among cleaners. Vacuum cleaning is a demanding activity. The aim of this study was to present the movement profile of the trunk and neck during habitual vacuuming. The data were collected from 31 subjects (21f./10 m) using a 3D motion analysis system (Xsens). 10 cycles were analysed in vacuuming PVC and carpet floors with 8 vacuum cleaners. The joint angles and velocities were represented statistically descriptive. When vacuuming, the trunk is held in a forwardly inclined position by a flexion in the hip and rotated from this position. In the joint angles and velocities of the spine, the rotation proved to be dominant. A relatively large amount of movement took place in the cervical spine and also in the lumbar spine. The shown movement profile is rather a comfort area of vacuuming which may serve as a reference for ergonomics in vacuuming.


2014 ◽  
Vol 7 (S1) ◽  
Author(s):  
Se won Yoon ◽  
Jeong woo Lee ◽  
Soo ji Park ◽  
Woong sik Park ◽  
Moon jeong Kim

2021 ◽  
Vol 355 ◽  
pp. 109108
Author(s):  
Manish Anand ◽  
Jed A. Diekfuss ◽  
Alexis B. Slutsky-Ganesh ◽  
Dustin R. Grooms ◽  
Scott Bonnette ◽  
...  

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